C
HAPTER
7
| Advanced Settings
Link Layer Discovery Protocol
– 74 –
◆
Prevent Inter and Intra VAP client communication
— When
enabled, clients cannot establish wireless communications with any
other client, either those associated to the same VAP interface or any
other VAP interface.
L
INK
L
AYER
D
ISCOVERY
P
ROTOCOL
This page allows you to configure the Link Layer Discovery Protocol (LLDP).
LLDP allows devices in the local broadcast domain to share information
about themselves. LLDP-capable devices periodically transmit information
in messages called Type Length Value (TLV) fields to neighbor devices.
Advertised information is represented in Type Length Value (TLV) format
according to the IEEE 802.1ab standard, and can include details such as
device identification, capabilities and configuration settings.
This information can be used by SNMP applications to simplify
troubleshooting, enhance network management, and maintain an accurate
network topology.
Figure 35: LLDP Settings
The following items are displayed on this page:
◆
Disable/Enable
— Disables/Enables LLDP on the access point.
◆
Message Transmission Hold Time
— Configures the time-to-live
(TTL) value sent in LLDP advertisements as shown in the formula
below. (Range: 2-10; Default: 4)
The time-to-live tells the receiving LLDP agent how long to retain all
information pertaining to the sending LLDP agent if it does not transmit
updates in a timely manner. TTL in seconds is based on the following
rule: (Transmission Interval * Hold time)
≤
65536. Therefore, the
default TTL is 4*30 = 120 seconds.
Summary of Contents for E21011
Page 1: ...EliteConnectTM 802 11 a b g n Access Point SMCE21011 USER GUIDE...
Page 21: ...TABLES 21 Table 32 1000BASE T MDI and MDI X Port Pinouts 255 Table 33 Console Port Pinouts 256...
Page 22: ...TABLES 22...
Page 25: ...INDEX OF CLI COMMANDS 25...
Page 109: ...CHAPTER 10 Status Information Event Logs 109...
Page 111: ...SECTION Command Line Interface 111 VLAN Commands on page 228 WMM Commands on page 231...
Page 147: ...CHAPTER 16 DHCP Relay Commands 147 RELATED COMMANDS show interface wireless...
Page 235: ...CHAPTER 30 WMM Commands 235...
Page 263: ...INDEX 263...
Page 264: ...SMCE21011 149100000016A R01...